Thomas & BettsCK CP8TB COMPOUND

Excelente

Been using this stuff for decades! I use it on almost every automotive, marine, aviation, and motorsports connection I can (without bridging between contacts of course). If you know what you're doing this stuff is a Godsend! Makes better contact (go ahead...stick a meter into this stuff!) and prevents corrosion without hardening. I do custom vintage cars. I don't leave home without it. Lasts for years too! Finally almost ran out of my little bottle....so I keep that one in my truck's tool bag now. This one stays in my roll around. You'll love this stuff, it's truly the best! You get what you pay for....

It's goopy to prevent corrosion and packed with ground copper dust to fill in the gaps between battery terminals and wire lugs.

I use this stuff when making heavy cables for use in camper conversions. Battery cables, inverter cables, solar system cables; all benefit from the enhanced conductivity and corrosion resistance. A little in the lug before crimping, apply some dual wall heat shrink tubing and 100% electrical contact, water proof, corrosion resistance and strain relief.Expensive and can be messy...but does the job.Only negative is the packaging. The jar lid has an attached brush that guarantees it will make a mess, and this stuff is a pain to clean up.I put it into a 60cc irrigation syringe with a cap (see photo). Let's me put some down into the lug without getting it everywhere.Hey T&B...how about some packaging innovation??

ruined three shirts because a little got on one shirt and I washed it . be careful to keep it off your clothes it loves to spread

I got turned onto Koprshield a long time ago and it is fantastic. My order was packed well and delivered on time. I am thrilled.

An electrician recommended this copper anti-corrosion compound.It not only repels ocean salty air,but improves conduction on car battery connections,service entrance lugs,and any other copper wire/cables on boats and Marine environments.

We use this compound at work, it's better than metal on metal connection. And reduces corrosion.